Fig. 3
From: Research on anthracnose grade of Camellia oleifera based on the combined LIBS and THz technology
Comparison of the accuracy of SVM prediction set and MSC preprocessing prediction set, a LIBS-CARS prediction set and MSC-prediction set, b THz-LIBS-CARS prediction set and MSC- prediction set, c THz (CARS)-LIBS(CARS) prediction set and MSC-prediction set